Work lamp



FIG. 1 is a perspective view of a work lamp showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is an enlarged top view thereof;

FIG. 7 is an enlarged bottom view thereof;

FIG. 8 is another perspective view thereof with the lamp head tilted; and,

FIG. 9 is another perspective view thereof with the hook pulled up.

The broken lines show unclaimed portions of the article and form no part of the claimed design. 

CLAIM The ornamental design for a work lamp, as shown and described. 